Radeon RX 6600M and GeForce RTX 3060 8 GB - video card comparison
Passmark - benchmark score Radeon RX 6600M vs GeForce RTX 3060 8 GB
Radeon RX 6600M
14089
GeForce RTX 3060 8 GB
15854
Radeon RX 6600M
GeForce RTX 3060 8 GB
Architecture
RDNA 2 (2020−2022)
Ampere (2020−2022)
GPU code name
R21M-E65-70
GA106
Market segment
Laptop
Desktop
Release date
September 2020
October 2022
Interface
PCIe 4.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
1x 12-pin
Boost clock speed
2177 MHz
1777 MHz
Core clock speed
2068 MHz
-
Manufacturing process technology
7 nm
8 nm
Number of transistors
11,060 million
12,000 million
Pipelines / CUDA cores
1792
3584
Power consumption (TDP)
100 Watt (50 - 100 Watt TGP)
170 Watt
Texture fill rate
235.8
199.0
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
8 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
14000 MHz
15 GB/s
Memory bandwidth
256.0 GB/s
240.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3